| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $249.80 | 5.603% | $263.7963 | $263.80 | $263.80 | $263.80 |
| Purchase #2 | $208.48 | 13.657% | $236.9521 | $236.95 | $236.95 | $237.00 |
| Purchase #3 | $27.47 | 4.146% | $28.6089 | $28.61 | $28.60 | $28.60 |
| Purchase #4 | $81.45 | 10.200% | $89.7579 | $89.76 | $89.75 | $89.80 |
| Purchase #5 | $244.98 | 12.272% | $275.0439 | $275.04 | $275.05 | $275.00 |
| Purchase #6 | $20.85 | 6.716% | $22.2503 | $22.25 | $22.25 | $22.30 |
| Purchase #7 | $239.92 | 4.479% | $250.666 | $250.67 | $250.65 | $250.70 |
| 7 purchase totals = | $1,072.95 | $1,167.0754 | $1,167.08 | $1,167.05 | $1,167.20 | |